| 发展草地农业|确保黄河中下游滩区安全 |
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| 引用本文： | 任继周,常生华.发展草地农业|确保黄河中下游滩区安全[J].中国农业科技导报,2007,9(6):7-12. |
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| 作者姓名： | 任继周 常生华 |
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| 作者单位： | 兰州大学草地农业科技学院 甘肃草原生态研究所,兰州730020 |
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| 基金项目： | 国家自然科学基金;国家科技支撑计划;公益性行业(农业)科研专项 |
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| 摘 要： | 黄河下游滩区建设工程治理成效显著，但生物防治措施、农业结构调整和土地的利用方式改变等治黄措施有待加大力度。人民生活还处于较低水平，防洪安全状况难以满足长远建设的要求。建议滩区的建设在保证滩区安全的状况下，充分发挥自身资源潜势，加强生物治理，启动补偿机制，通过功能区的划分，强化基础设施和庄台建设。把耕地农业系统转变为草地农业系统，扭转土地利用的不合理现状，走可持续发展道路。促进生态移民，减轻滩区人口压力。达到生态和经济双赢，滩区群众能安居乐业，将黄河滩区的安全与发展提高到新水平。
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| 关 键 词： | 黄河 滩区 草地农业 耕地农业 |
| 文章编号： | 1008-0864(2007)06-0007-06 |
| 收稿时间： | 2007-11-08 |
| 修稿时间： | 2007年11月8日 |
Developing Grassland Farming to Ensure the Security of Floodplain |in the Middle and Lower Yellow River Valley |
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| REN Ji-zhou,CHANG Sheng-hua.Developing Grassland Farming to Ensure the Security of Floodplain |in the Middle and Lower Yellow River Valley[J].Journal of Agricultural Science and Technology,2007,9(6):7-12. |
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| Authors: | REN Ji-zhou CHANG Sheng-hua |
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| Institution: | College of Pastoral Agriculture Science and Technology, Lanzhou University|Gansu Grassland |Ecological Research Institute, Lanzhou 730020, China |
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| Abstract: | The effect of construction engineering harnessing of the floodplain in the lower Yellow River Valley is outstanding.But the measurers such as bio-control,adjustment of agriculture structure and the changing in land use method need to be improved vigorously.The security of flood control is still hard to satisfy the need for construction of long period,the level of people's living condition remains lower.It was suggested that under the condition of safeguarding the security of the floodplain,floodplain construction should fully display local resources potential,enhanc bio-control harness and apply compensation mechanism.At the same time,basic infrastructure construction should be emphasized through dividing the functional district.Arable land farming system should be transformed to agro-grassland system,so as to change the unreasonable status of land utilization and to take the path of sustainable development.By promoting ecological emigration and reducing local population pressure,we can win double victories over ecology and economy,thus make the local people to live and work in peace and contentment,and improve the security and development of the floodplain to a new level. |
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| Keywords: | Yellow River floodplain grassland farming arable land farming |
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